λ
Sequence Observatory

4,041,693

32 × 449077
Deficient Odd Composite

Starting at 4,041,693, the Collatz iteration reaches 1 after 84 steps. The first transition is 12125080; the starting value is odd with 6 positive divisors.

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Prime Factor Structure

Factorization String 3^2 × 449077
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 5,838,014
Proper Divisor Sum 1,796,321
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #4041691 ← → #4041731

Radix Representation

Decimal 4041693
Binary 1111011010101111011101 (22 bits)
Octal 0o17325735
Hexadecimal 0x3DABDD

Divisor Catalog (5 of 6)

1 3 9 449,077 1,347,231

Collatz Trajectory (84 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

Showing the first 5 trajectory entries; the stopping-time total above is unchanged.

4,041,693 12,125,080 6,062,540 3,031,270 1,515,635

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